1 A manâs tactile sensitivity is limited to his genital region, the mouth and ears. 2  Their erogenous zones are also breeches and loin regions, shoulders and cervical spine, back of the head, eye area, underarms, inner surface of hips, nipples.
terra firma. A Latin phrase meaning firm ground, used to mean the land as opposed to the sea. Noun. 1. terra firma - the solid part of the earth's surface; the plane turned away from the sea and moved back over land; the earth shook for several minutes; he dropped the logs on the ground. dry land, ground, solid ground, earth, land.
â¢ FIRM (verb). The verb FIRM has 2 senses: 1. become taut or tauter. 2. make taut or tauter. Familiarity information: FIRM used as a verb is rare. â¢ FIRM (adverb). The adverb FIRM has 1 sense: 1. with resolute determination. Familiarity information: FIRM used as an adverb is very rare.