ram : (m.) mesa; meṇḍa; urabbha.

A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]

ram el. 1.Ā. (cf. Dhātup. xx, 23) ramate (Ved. also P. rámati or ramṇāti pf. rarāma MBh.
• reme Br. &c
• aor. 3. pl. ranta RV.
• araṃsīt Kāv.
• araṃsta RV.
• raṃsiṣam SV.
• fut. rantā Gr
• raṃsyati Br.
• ○te ib. &c
• inf. ramitum MBh.
• rantum ib. &c
• rantos Br.
• ind. p. ratvā́ ib.
• rantvā Kāv.
• -ramya or -ratya Pāṇ. 6-4, 38), to stop, stay, make fast, calm, set at rest (P
• esp. pres. ramṇāti) RV. VS.
• (P.Ā.)to delight, make happy, enjoy carnally MBh. Hariv. Śukas.
• (Ā.) to stand still, rest, abide, like to stay with (loc. or dat.) RV. &c. &c
• (Ā
• P. only m. c.) to be glad or pleased, rejoice at, delight in, be fond of (loc., instr. or inf.) RV. &c. &c
• to play or sport, dally, have sexual intercourse with (instr. with or without samam, saha, sākam or sârdham), ChUP. MBh. &c
• to couple (said of deer) Pāṇ. 3-1, 26, Vātt. 8 Pat. (cf. Caus.)
• to play with i.e. put to stake (instr.) Bhaṭṭ.: Caus. ramáyati or rāmáyati (aor. árīramat), to cause to stay, stop, set at rest RV. TS. PañcavBr. KātyŚr.
• (ramayati, m.c. also ○te) to gladden, delight, please, caress, enjoy carnally
MBh. Kāv. &c. (3. sg. ramayati-tarām, Ratnâv. iii, 9)
• to enjoy one's self, be pleased or delighted MBh. Hariv.
• mṛgān ramayati, he tells that the deer are coupling Pāṇ. 3-1, 26 Vārtt. 8 Pat.: Desid. in riraṃsā, ○su, q.v.: Desid. of Caus. in riramayiṣu, q.v.: Intesis. raṃramyate or raṃramīti Pāṇ. 7-4, 85. [Cf. Zd. ram, Gk. ?, [867, 2] ?, ? ; Lith. rimti ; Goth. rimis.] 

Sanskrit-English Dictionary, by M. Monier William