| BATHYMETER | • bathymeter n. Alternative form of bathometer. • BATHYMETER n. an instrument for recording the contours of deep oceans. |
| BATHYMETRY | • bathymetry n. The measurement of the depths of the seas and oceans. • BATHYMETRY n. the art or science of sounding, or measuring depths in the sea. |
| CYCLOTHYME | • CYCLOTHYME n. a person with a cyclothymic temperament, having alternating moods of euphoria and depression. |
| ENTHYMEMES | • enthymemes n. Plural of enthymeme. • ENTHYMEME n. an argument of probability only. |
| HYMENAEANS | • hymenaeans n. Plural of hymenaean. • HYMENAEAN n. a wedding song. |
| HYMENEALLY | • hymeneally adv. In terms of, or by means of, marriage. • HYMENEAL adv. of or relating to marriage, also HYMENAEAL, HYMENAEAN, HYMENEAN. |
| MESENCHYME | • mesenchyme n. (Anatomy) That part of the mesoderm of an embryo that develops into connective tissue, bone, cartilage, etc. • MESENCHYME n. the embryonic tissue from which circulatory, lymphatic, skeletal, and connective tissue develop. |
| MONORHYMED | • monorhymed adj. (Poetry) Employing a single rhyme. • MONORHYMED adj. rhymed on a single rhyme. |
| MONORHYMES | • monorhymes n. Plural of monorhyme. • MONORHYME n. a series of lines all rhyming together. |
| PACHYMETER | • pachymeter n. Any of several instruments that are used to measure the thickness of something. • PACHYMETER n. an instrument for measuring small thicknesses. |
| PARARHYMES | • pararhymes n. Plural of pararhyme. • PARARHYME n. a form of rhyme in which the consonants but not the vowels of the last stressed syllable are identical. |
| RHYMESTERS | • rhymesters n. Plural of rhymester. • RHYMESTER n. a poetaster, a would-be poet, also RIMESTER. |
| TACHYMETER | • tachymeter n. A surveying instrument for quickly finding distances. • tachymeter n. A speed indicator; a tachometer. • TACHYMETER n. a surveying instrument for rapid measurements of distances, elevations, and bearings. |
| TACHYMETRY | • tachymetry n. The science or use of the tachymeter. • TACHYMETRY n. the measurement of speed, also TACHOMETRY. |
| THYMECTOMY | • thymectomy n. (Surgery) The surgical removal of the thymus. • THYMECTOMY n. surgical removal of the thymus. |